Is the Great Wall of China visible from space?
You finally go to China and look forward to their food, history, and culture. You try all sorts of things and all the fun activities. You have been looking forward to go to the Great Wall of China. You finally go there and see the beautiful nature mixed with architecture. Then you take photos and wonder, is the Great Wall of China visible from space.Lets pop this balloon to find out!
What is the Great Wall of China?
The Great Wall of China is a chain of walls and barriers connected together. It is made out of wood, brick stone, and some areas rice-flour mortar. It is 13,000 miles long (21,000 km) and 15-30 feet wide. It was mainly built for defense to protect Chinese states and empires from raids or other things. The network of walls were created by different rulers in different time periods. The wall was also used for communication, control trade, immigration, and more. The construction started in the 7th century BCE with different walls built by different states. The expansion of the walls started in 221 BCE, by Emperor Qin Shi Huang. He was the first emperor to unify China. Then the Ming Dynasty, in 1368-1644, reinforced and rebuilt the walls with bricks and stone.
Is the Great Wall of China visible from space?
No, the great wall of China is not visible from space. It is believed so because of how long and large it is yet it is not noticeable from space without eqiupment. It is also too narrow to be noticed from space. Many astronauts have tested this yet can't see the Great Wall of China without additional equipment. NASA has confirmed this that the Great Wall of China is not distinguishable from space without aid like telephoto lens or many other gadgets. The myth came from exaggerated folklore centuries ago.
Facts
The Great Wall of China is one of the many popular attractions in China with millions of visitors. It is also a UNESCO World Heritage site. The Great Wall of China is not one straight path. It has loops, branches, and parallel sections. The Great Wall of China wasn't always successful in guarding, since invaders bribed or found weak points of guards to invade inside.
Sources
BBC Sky at Night Magazine – "Can you see the Great Wall of China from space?"
https://www.skyatnightmagazine.com/space-science/can-you-see-great-wall-china-from-space
Britannica – "Can you see the Great Wall of China from space?"
https://www.britannica.com/question/Can-you-see-the-Great-Wall-of-China-from-space
Al Jazeera – "China's spaceman shatters a myth"
https://www.aljazeera.com/news/2003/10/17/chinas-spaceman-shatters-a-myth
The Register – "Can you really see the Great Wall of China from the Moon?"
https://www.theregister.com/2006/12/01/the_odd_body_wall_china_moon/
